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Providing And Supplying Modular Furniture For Newly Constructed Government Primary School At Dnh - Dadra, Khanvel And Naroli School. ( 2Nd Call ) - 1 (2 Seater Sitting) - 1. Junior Class -780 Nos 2. Senior Class - 740 Nos (Total 1520 Nos)Providing, Fixing & placing Size - 1000mm x 537 mm x 1060 mm Desk-Top Panel-All panels are made from 18mm thk Pre-laminated twin board (E1/P2 GRADE) with PVC edge banding on all sides.The panels have cornersrounded for safety usage.Desk-Top Panel-All panels are made from 18mm thk Pre-laminated Compact Laminated Board with Decorative Paper on both sides (AS PER IS 2046: 1995) The Panels have corners rounded for safety usage .Understructure - All side metal frames and cross connectors are made from combination of 25.4 x1.2 mm thk (approx. 18 SWG) Round ERW tubes, 31.8 x 1.2 mm thk (approx. 18 SWG) Round ERW tubes and 28.6 x 1.2 mm thk (approx. 18 SWG) Round ERW tubes (As per IS:7138) which are welded together. The Welded structures and cross connectors are coated with min. 45 micron thickness of epoxy polyester coating. Back supports which are provided at the rear back are made of 50.8 x 25.4 x 1.2 mm thk (approx. 18 SWG) rectangular ERW tubes (As per IS:7138). The tubes are coated with min. 45 micron thickness of epoxy polyester coating. The storage shelves are made from 0.6 mm thk MS sheet (As per IS:513) fixed below the radesk top panel and are coated with min. 45 micron thickness of epoxy polyester coating. Hooks are provided on the vertical side frames on both sides of the desk for hanging bags/bottles. They are made from 2 mm thk MS sheet(As per IS:513) and are coated with min. 45 micron thickness of epoxy polyester coating.The understructure is assembled using M6 trilobular screws(As per DIN 7500)with Zn blue plating.Compact Laminate seat and back panels are assembled using M6 Counter sunk Trilobular screws(as per DIN 7500) with Zn Black Plating (As per IS 1573:1986) Spacers Are provided on th top of round tubes for wooden panels fixing. They are made of made Glass filled (30%) Plastic Caps made of PP copolymer(3530 Grade) are also provided on the rear frames adding more aestheic value to the product.M6 high tensile TVS make bolt(Class 8.8) with glasss filled nylon level adjustors are provided at the bottom of understructure to take care of unevenness in floor with height adjustment of approx 15mm. 2 (3 Seater Sitting) - 1. Junior Class -390 Nos 2. Senior Class -370 Nos (Total 760 Nos)Providing, Fixing & placing Size - 1500mm x 537 mm x 1060 mmDesk-Top Panel-All panels are made from 18mm thk Pre-laminated twin board (E1/P2 GRADE) with PVC edge banding on all sides. The panels have cornersrounded for safety usage.Desk-Top Panel-All panels are made from 18mm thk Pre-laminated Compact Laminated Board with Decorative Paper on both sides (AS PER IS 2046: 1995) The Panels have corners rounded for safety usage .Understructure - All side metal frames and cross connectors are made from combination of 25.4 x1.2 mm thk(approx. 18 SWG) Round ERW tubes , 31.8 x 1.2 mm thk(approx. 18 SWG) Round ERW tubes and 28.6 x 1.2 mm thk(approx. 18 SWG) Round ERW tubes(As per IS:7138) which are welded together. The Welded structures and cross connectors are coated with min. 45 micron thickness of epoxy polyester coating.Back supports which are provided at the rear back are made of 50.8 x 25.4 x 1.2 mm thk(approx. 18 SWG) rectangular ERW tubes(As per IS:7138).The tubes are coated with min. 45 micron thickness of epoxy polyester coating. The storage shelves are made from 0.6 mm thk MS sheet(As per IS:513) fixed below the radesk top panel and are coated with min. 45 micron thickness of epoxy polyester coating. Hooks are provided on the vertical side frames on both sides of the desk for hanging bags/bottles. They are made from 2 mm thk MS sheet(As per IS:513) and are coated with min. 45 micron thickness of epoxy polyester coating. The understructure is assembled using M6 trilobular screws(As per DIN 7500)with Zn blue plating. Compact Laminate seat and back panels are assembled using M6 Counter sunk Trilobular screws(as per DIN 7500) with Zn Black Plating (As per IS 1573:1986)Spacers Are provided on th top of round tubes for wooden panels fixing. They are made of made Glass filled (30%) Plastic Caps made of PP copolymer (3530 Grade) are also provided on the rear frames adding more aestheic value to the product.M6 high tensile TVS make bolt(Class 8.8) with glasss filled nylon level adjustors are provided at the bottom of understructure to take care of unevenness in floor with height adjustment of approx 15mm. 3 (FACULTY TABLE) Providing , Fixing & Placing Enterprise 1200 Table without CPU Hanger size shall be1200Width mmx 600Depth mmx 728 Height mm. Top shall be18 mm thick Pre laminated particle board all work surface edges shall be having duly sealed with 2 mm thick PVC edgebanding. Understructure Modesty Panel 18 mm thick Pre laminated particle board . The Rectangular frame shall be fabricated component in 1.2 mm thick CRCA , Finish : powder Coat( epoxy polyster) . Leg shall be fabricated component in 38 mm x 25 mm 1.2 mm thick MS ERW ATube, finish powder coat ( epoxy polyster). The plastic cap for cable travel shall be injection moulded polypropylene and leveler glide for shall be nylon 6 & MS bolt. The storage shall be having shell and drawer tray 0.6 mm thick CRCA Finish powder coat (epoxy polyster) plus the drawer front shall be 0.8mm thick CRCA Finish powder coat (epoxy polyster) plus lock with 10 lever and handle and leveller. The wire management shall be horizontal wire carrier 0.7 mm thick CRCA Finish powder coat (epoxy polyster)and vertical wire carrier 0.8 mm thick CRCA Finish powder coat (epoxy polyster) . 4 (FACULTY CHAIR) Providing , Fixing & Placing The seat is made up of 1.4 ± 0.1 cm thick hot - pressed plywood upholstered with fabric and moulded polyurethane foam.SEAT SIZE: 48.0cm (W)x 51.0cm(D). The Back is injection moulded in Glass filled Polypropylene which is upholstered with Mesh fabric. The back consist of fixed lumbar support made of injection moulded Polypropylene having a nominal thickness of 0.4 ±0.02 cm. BACK SIZE: 44.0 cm(W) x 51.5 cm(H). The polyurethane foam for seat is of density = 30 ± 3 kg/m3.The armrest is made of injection moulded Polypropylene which is connecting seat and back .The mechanism is designed with the following features:• 360° revolving type.• Centre - Tilt.• Tilt with upright lock.The pneumatic height adjustment has a stroke of 9.5 ± 0.5cm.The pedestal is injection moulded Polyamide and fitted with 5 nos.twin wheel castors. The pedestal is 60.0 ±0.5 cm P.C.D. The twin wheel castors are injection moulded in black Polyamide having 5.0± 0.1cm wheel Diameter. 5 (OFFICE TABLE) Providing , Fixing & Placing (1500mm x 900mmx750mm) Primary Work Surface-Made of 25mm Thick Pre-laminated twin board of E1-P2 grade and approved shade confirming to IS-12823:1990, Edge banded with matching 2 mm thick PVC lipping.Secondary Work Surface-Made of 25mm thick MDF one side pre-laminate board confirming to IS-14587:1998 with 0.4mm PVC membrane pressed on to top .Soft closing access flap with in-build power box are provided on work surface for wire management. Modesty Panel- Made of 25mm thick MDF one side laminate board confirming to IS-14587:1998 with 0.4mm PVC membrane pressed on to top.Under- structure-Made of 25mm Thick Pre-laminated twin board of E1-P2 grade and approved shade confirming to IS-12823:1990, Edge banded with matching 2 mm thick PVC lipping.Integrated Pedestal- Made of 25mm Thick Pre-laminated twin board of E1-P2 grade and approved shade confirming to IS-12823:1990, Edge banded with matching 2 mm thick PVC lipping. Drawer fronts made of 25mm thick MDF one side pre-laminate board confirming to IS-14587:1998 with 0.4mm PVC membrane pressed on to top Pedstal construction is BOX-BOX-FILE type which Uses powder coated 400 MM long metal Panel Drawer Slides. Drawer extension is 325 MM. Drawers have a soft closing & anti slam mechanism. Handles are provided for ease of opening. Pedestal is provided with lock for security. 6 (OFFICE CHAIR) Providing , Fixing & Placing SEAT ASSEMBLY: The seat should be made up of 1.4 ± 0.1 cm thick hot - moulded polyurethane foam and upholstered with fabric. SEAT SIZE: 48.0cm (W)x 49.0cm(D). BACK ASSEMBLY: The two part assembly upholstered with Mesh fabric should be made up of back outer injection moulded in glass filled Polyamide and back inner injection moulded in glass filled Polypropylene. The back consist of adjustable lumbar support having an adjustment of 4.0 ± 0.5cm. It should be made of injection moulded Polyoxymethylene (POM) which should be upholstered with foam and fabric . BACK SIZE: 47.0 cm(W) x 53.0 cm(H). POLYURETHANE FOAM: The polyurethane foam for seat should be of density = 55 ± 5 kg/m3. 4. TWO-WAY ADJUSTABLE ARMRESTS: It should be made of glass filled Polyamide arm structure with PVC armtop having a height adjustment of 8.0 ±0.5cm. along with to-fro movements. TILT MECHANISM: The mechanism should be designed with the following features: 360° revolving type. • Tilt tension adjustment. • 3 position lock (including upright lock) giving option of variable tilt angle to the chair. HEADREST: The Headrest should be made up of injection moulded in glass filled Polyamide, foam and upholstered with fabric.lts has an adjustment of 6.0 ± 0.5cm & it can be retrofit to AVEC) chair back. PNEUMATIC HEIGHT ADJUSTMENT: The Class-3 pneumatic height adjustment has stroke of 10 ± 0.5cm. PEDESTAL ASSEMBLY: The pedestal should be injection moulded in glass filled Polyamide and fitted with 5 nos. twin wheel castors.The pedestal should be 64.0 ±0.5 cm P.C.D. TWIN WHEEL CASTORS: The twin wheel castors are injection moulded in Polyamide having 6.0± 0.1cm wheel Diameter. SLED BASE FRAME: The Powder coated welded tubular frame should be made of 3.55±0.03 cm x 1.9±0.02 cm x 0.15±0.02 cm thk E.R.W oblong tube.The frame should be fitted with plastic caps made of injection moulded glass filled Polypropylene. 7 (OFFICE VISITOR CHAIR) Providing , Fixing & Placing SEAT ASSEMBLY: The seat should be made up of 1.4 ± 0.1 cm thick hot - moulded polyurethane foam and upholstered with fabric. SEAT SIZE: 48.0cm (W)x 49.0cm(D). BACK ASSEMBLY: The two part assembly upholstered with Mesh fabric should be made up of back outer injection moulded in glass filled Polyamide and back inner injection moulded in glass filled Polypropylene. The back consist of adjustable lumbar support having an adjustment of 4.0 ± 0.5cm. It should be made of injection moulded Polyoxymethylene (POM) which should be upholstered with foam and fabric . BACK SIZE: 47.0 cm(W) x 53.0 cm(H). POLYURETHANE FOAM: The polyurethane foam for seat should be of density = 55 ± 5 kg/m3. 4. TWO-WAY ADJUSTABLE ARMRESTS: It should be made of glass filled Polyamide arm structure with PVC armtop having a height adjustment of 8.0 ±0.5cm. along with to-fro movements. TILT MECHANISM: The mechanism should be designed with the following features: 360° revolving type. • Tilt tension adjustment. • 3 position lock (including upright lock) giving option of variable tilt angle to the chair. PNEUMATIC HEIGHT ADJUSTMENT: The Class-3 pneumatic height adjustment has stroke of 10 ± 0.5cm. PEDESTAL ASSEMBLY: The pedestal should be injection moulded in glass filled Polyamide and fitted with 5 nos. twin wheel castors.The pedestal should be 64.0 ±0.5 cm P.C.D. TWIN WHEEL CASTORS: The twin wheel castors are injection moulded in Polyamide having 6.0± 0.1cm wheel Diameter. 8 (OFFICE VISITOR SOFA) Providing , Fixing & Placing Size :- 1800 x 670 x 790mm Providing and Arranging Chrom gang Seater Seat and Back perphoreted sheet S.S Crom,leg and handle molded work, Including all materials and labour etc.complete 9 (OFFICE STORAGE) Providing , Fixing & Placing (900mmx350mmx1200mm) Full Ht. Storage having top made of 18mm thick MR grad plywoodwith balancing laminate in bottom of top, sides 18mm MR grad plywood with 1mm laminate finish.shutter made of 18mm thick plywood with laminate finish. shutter hanging on auto hinges with lock.Back 6mm thick MR grad plywood with bothside balacing laminated finish. 10 (HM ROOM TABLE) Providing , Fixing & PlacingThe Main table shall be of size 1800 Width mm x 900 mm Depth x 750 mm height. Top surface of the table shall made up of MDF (Medium density fibre ) board duly finished with Veneer and final coating of PU. The Main desk should contain in built key board pull out tray for keeping keyboard of computer. The front modesty panel of the table shall be made up of MDF board of size 1640 mm x 600 mm x 16mm which shall also be duly finished with Veener and PU coating. For personal storage one mobile pedestal (3 drawer unit) shall be provided of size 510 mm Width x 635 mm Height and 445 mm Depth. The storage pedestal shall also be made up of MDF duly finished with veener & final coating of PU. The Side shall be of size 1200mm Width x 445mm Depth x 660 mm Height. The side unit shall be made up of MDF board duly finshed with Veneer and final finish by PU Coating. The design of the side unit shall be such that it can be placed on either side of the main table. The side unit shall contain open space for keeping cpu in extreme right side, one closed storage shutter at extreme left end & open space in the middle with one shelf for keeping files. The thickness of the top of the side unit shall be 25mm. 11 (HM ROOM CHAIR) Providing , Fixing & Placing SEAT ASSEMBLY : The Cushioned seat is made of Injection molded Plastic outer & inner. Plastic Inner is upholstered with pure leather and moulded High Resilience (HR) Polyurethane foam of Density 45±2 kg/m3,and hardness load 16 ± 2 kgf as per IS:7888 for 25% compression.*Seat SIZE : 47.6 cm. (W) x 49.2 cm. (D) BACK ASSEMBLY: The Cushioned back is made of PU Foam with insitu molded MS E.R.W Round Tube of size 1.9±0.03cm x 0.16 ±0.0128cm. It upholstered with Pure Leather.*HIGH BACK SIZE : 47.5 cm. (W) x 77 cm. (D) ARMRESTS (FU3201,FU3202): The armrest top is moulded from polyurethane(PU), upholstered in pure leather and mounted on to a drop lift adjustable type tubular armrest support made of 03.81±0.03 cm x 0.2±0.01 cm thk M.S E.R.W tube having chrome plated finish.The armrest height adjustable up to 6.5±0.5cm in 5 steps. ACTIVE BIO-SYNCHRO MECHANISM (FU3201,FU3202): The adjustable ting mechanism is designed with the following features:• 360° revolving type.• Front-pivot for tilt with feet resting on ground and continuous lumbar support ensuring more comfort.• Tilt tension adjustment can be operated in seating position.• 5-position Tilt limiter giving option of variable tilt angle to the chair.• Seat/back tilting ratio of 1: 2• The mechanism housing is made up of HPDC Aluminium black powder coated.SEAT DEPTH ADJUSTMENT (FU 3201/FU3202): Seat depth adjustment is integrated in the seat through a sliding mechanism. Seat depth adjustment range is of 6.0±0.5 cm.ADJUSTABLE BACK SUPPORT (FU3201/FU3202): Back Frame is connected to the Up/Dn mechanism housed in Plastic T spine. It can be adjusted in the range of 7.42±0.5 cm for the comfortable back support to suit individual need. PNEUMATIC HT. ADJUSTMENT (FU3201/FU3202): The pneumatic height adjustment has an adjustment stroke of 10.0±0.3 cm.PEDESTAL ASSEMBLY The pedestal is High Pressure Die cast polished Aluminium and fitted with 5 nos. twin wheel castors. The pedestal is 65.0 ± 0.5cm. pitch-center dia.(75.0 ± 1.0cm. With castors.).TWIN WHEEL CASTOR (FU3201,FU3202) : 5 Nos. twin wheel castors are injection moulded in plastic having 6.0±0.1cm wheel Diameter and assembled to pedestal. 12 (HM ROOM VISITOR CHAIR) Providing , Fixing & Placing SEAT ASSEMBLY : The Cushioned seat is made of Injection molded Plastic outer & inner. Plastic Inner is upholstered with pure leather and moulded High Resilience (HR) Polyurethane foam of Density 45±2 kg/m3,and hardness load 16 ± 2 kgf as per IS:7888 for 25% compression.*Seat SIZE : 47.6 cm. (W) x 49.2 cm. (D) BACK ASSEMBLY: The Cushioned back is made of PU Foam with insitu molded MS E.R.W Round Tube of size 1.9±0.03cm x 0.16 ±0.0128cm. It upholstered with Pure Leather.The armrest top is moulded from polyurethane(PU), upholstered in pure leather and mounted on totubular armrest support made of 03.81±0.03 cm x 0.2±0.01 cm thk M.S E.R.W tube having chrome plated finish.VISITOR TUBULAR FRAME (FU3212) : The tubular frame is cantilever type & made of 02.54±0.03 cm x 0.2±0.016 cm thk S.S 202 tube. The back connected to frame through chrome plated high pressure die cast connector piece. 13 (HM ROOMWATING SOFA) Providing , Fixing & Placing SIDE FRAME ASSEMBLY: The side frame assembly should befitted to the two ends of the connecting beam assembly to form the leg-cum-armrest assembly. It should bemade of 0 3.81 ±0.03cm. x 0.2 ±0.016cm. thick cmx0.16cnn and black powder coated ( DFT 40-60 microns ). The ends should befitted with ABS moulded end caps.TIE MEMBER: It should bethe connecting beam assy. which holds the two side frames to each other. 2 nos. tie members should beused to connect the side frames. The tie-member should beof 0 3.81 ±0.03cm. x 0.2 ±0.016cm. thick cm x 0.16cm and black powder coated ( DFT 40-60 microns ). The seat/back assemblies should bemounted on one of the tie-member which has 5.0 ±0.1cm x 5.0 ±0.1 cm x 0.5 ±0.1cm. thk -- 5.5 ±0.1cm Long MS. Std. angles welded to mount the seat and back.SEATREST ASSEMBLY:The seat rest assembly consshould be ts of a fabricated inner-frame assembly insitu-moulded High Resilience (HR) Polyurethane foam having density = 45 +1- 2 Kg/m3 with Hardness load 25 ± 2 kgffor 25% compression of the foam. The complete moulded seat rest assembly should becovered with a replaceable fabric upholstery cover*SEAT SIZE: 52.0cm. (W) X 50.0cm. (D) X 6.0cm. (T)BACKREST ASSEMBLY:The backrest assembly should beflexing type and consshould be ts of a fabricated inner-frame assembly insitu-moulded with High Resilience (HR) Polyurethane foam having density = 45 +1- 2 Kg/m3 with Hardness load 14 ± 2 kgffor 25% compression of the foam. The complete moulded backrest assembly should becovered with a replaceable fabric upholstery cover.*BACK SIZE: 52.0cm. (W) X 59.0cm. (H) X 6.0cm. (T)ADJ. GLIDES: The adj. glide should beinjection moulded in black Nylon & fitted to the front end of side frame assembly along with ABS moulded adj. Glide base to take should beor unleveled floor surface.Overall Dimensions of ChairSeat Height - 43.5 cm.Height - 78.5cm.Length & Depth of Chair as- Length-164.0cm and Depth-70.0 cm. 14 (HM ROOMSTORAGE LAW HEIGHT) Providing , Fixing & Placing (900mmx300mmx1200mm) Full Ht. Storage having top made of 18mm thick MR grad plywoodwith balancing laminate in bottom of top, sides 18mm MR grad plywood with 1mm laminate finish.shutter made of 18mm thick plywood with laminate finish. shutter hanging on auto hinges with lock.Back 6mm thick MR grad plywood with bothside balacing laminated finish including approved handle as directed. 15 (STAFF ROOM TABLE) Providing , Fixing & Placing STAFF ROOM TABLE Table top 36mm thick made from 18 mm thick MR grade plywoodbothside covered1 mm thick laminate finish. Size 1200mm x900mm x750mm) . All edge 2mm thick Pvc / 6mm teakwood beading will be provided.Under structure made of 50x50x1.6mm thick MS sq pipe powder coated finish Wire trunking to be provided made up of MS below worktop with clear data power seperation,Round wire managerto be provided on table top, single trunking system to be provided with Electrical panelto take wires into the cable manager.etc. All necessary hardware included and supporting legs are as required anddircted by EIC/Consultant. 16 (STAFF ROOM CHAIR"S) Providing , Fixing & Placing SEAT ASSEMBLY: The seat should be made up of 1.4 ± 0.1 cm thick hot - moulded polyurethane foam and upholstered with fabric. SEAT SIZE: 48.0cm (W)x 49.0cm(D). BACK ASSEMBLY: The two part assembly upholstered with Mesh fabric should be made up of back outer injection moulded in glass filled Polyamide and back inner injection moulded in glass filled Polypropylene. The back consist of adjustable lumbar support having an adjustment of 4.0 ± 0.5cm. It should be made of injection moulded Polyoxymethylene (POM) which should be upholstered with foam and fabric . BACK SIZE: 47.0 cm(W) x 53.0 cm(H). POLYURETHANE FOAM: The polyurethane foam for seat should be of density = 55 ± 5 kg/m3. 4. TWO-WAY ADJUSTABLE ARMRESTS: It should be made of glass filled Polyamide arm structure with PVC armtop having a height adjustment of 8.0 ±0.5cm. along with to-fro movements. TILT MECHANISM: The mechanism should be designed with the following features: 360° revolving type. • Tilt tension adjustment. • 3 position lock (including upright lock) giving option of variable tilt angle to the chair. PNEUMATIC HEIGHT ADJUSTMENT: The Class-3 pneumatic height adjustment has stroke of 10 ± 0.5cm. PEDESTAL ASSEMBLY: The pedestal should be injection moulded in glass filled Polyamide and fitted with 5 nos. twin wheel castors.The pedestal should be 64.0 ±0.5 cm P.C.D. TWIN WHEEL CASTORS: The twin wheel castors are injection moulded in Polyamide having 6.0± 0.1cm wheel Diameter. 17 (STAFF ROOM STORAGE) Providing , Fixing & Placing Overall size of 2 Door PLU , Lkr (Base) shall be 380mm(W)x450mm(D)x1830mm(H).DMX Drg.- PL 13-A4-33797,R1 - 4 Sheets(Cam Lock) DMX Drg.- PL-13-A4-36467,R1-4 Sheets(Hasp.) Stackability shall have add- on units that can be stacked width wise to form bank of lockers having common side panel. Locking shall have 10 Lever cam lock with lock lever plus option of hasp arrangement . Material shall be CRCA 0.6 mm thickness . Construction shall be Rigid Knockdown construction , shelf shall be uniformly distributed load capacity per each shelf level is 35 Kg maximum . Finish shall be epoxy polyester powder coated to the thickness of 50 microns . Handle/Label holder shall be Aesthetically appealing Snap fit ABSplastic handle . Ventilation shall be attractive punched pattern for ventilation . 1 Hanging rod in both compartment . 18 (LIBRARY MAGAZINE RACK) Providing , Fixing & Placing Overall Dimensions of Single Sided Wood & Steel Book Rack Base Unit shall be 900mm(W)x300mm(D)x1890mm(H). Rigid Knockdown construction . Back panel up to the bottom of third rack for additional rigidity . Racks, Back panel & Skirting : CRCA 0.8 mm thickness . Side panels : 25 mm thick pre laminated particle board (PLB) with laminate on both sides . Stackability shall have add-on units width wiseto form a bank of racks having common side panel . Bottom plus four fixed racksplus five storage levels . Each rack is provided with stiffener at bottom for strength . Uniformly distributed load capacity per each full shelf is 80 Kg maximum . Rack back stiffenershall be there at the rear side of the racks back stiffener s are provided . These are to support books on the rear side . Label Holder on each main unit to insert labels for identification . Finish shall be Epoxy polyester powder coated to the thickness of 50 microns . 19 (LIBRARY CUPBOARD) Providing , Fixing & Placing Overall Dimensions of Single Sided Wood & Steel Book Rack Base Unit shall be 900mm(W)x300mm(D)x1890mm(H). Rigid Knockdown construction . Back panel up to the bottom of third rack for additional rigidity . Racks, Back panel & Skirting : CRCA 0.8 mm thickness . Side panels : 25 mm thick pre laminated particle board (PLB) with laminate on both sides . Stackability shall have add-on units width wiseto form a bank of racks having common side panel . Bottom plus four fixed racksplus five storage levels . Each rack is provided with stiffener at bottom for strength . Uniformly distributed load capacity per each full shelf is 80 Kg maximum . Rack back stiffenershall be there at the rear side of the racks back stiffener s are provided . These are to support books on the rear side . Label Holder on each main unit to insert labels for identification . Finish shall be Epoxy polyester powder coated to the thickness of 50 microns . 20 (LIBRARY READING TABLE ) Providing , Fixing & PlacingWorkstations made of Height of Partition-1050mm:30mm thick .Privacy panel750mmL x400mm HT:: Legs: Open type legs 50mmx50mmx1.2mm : Under structure: Metal powder coated:Table top is 25 mm thk MDF covered 1mm thick laminate with 2mm thick PVC edge bidding finish. Cable Management: Wire trunking to be provided made up of MS below worktop with clear data power seperation,Round wire managerto be provided on table top, single trunking system to be provided with Electrical panelto take wires into the cable manager . Supporting legs are as required and dirceted by EIC/Consultant. 21 (LIBRARY CHAIRS WITHOUT CASTER FOR STUDENTS) Providing , Fixing & Placing SEAT / BACK: The seat sub-assembly should bemade up of 1.2±0.1cm thk Plywood upholstered with moulded foam and polyester fabric and covered with an injection-moulded polypropylene outer cover. The seat can tip-up when not in use and thshould befeature can be used while stacking the chairs horizontally The back sub-assembly should bemade up of injection-moulded polypropylene inner upholstered with moulded foam and polyester fabric and covered with an injection-moulded polypropylene outer cover. The contoured back with width extension at the bottom should be a should bedesigned to give comfort to lower back. The back flexing features allows the back to tilt by 9c±2" to aid the user in adopting a comfortable reclining posture. Both these sub-assemblies should befixed to the tubular structure, BACK SIZE: 45.2cm (W) X 44.6cm (I-I) SEAT SIZE: 47.0cm (W) X 50.0cm (D)TUBULAR FRAME STRUCTURE: The powder-coated 4 leg structure should bemade of 2.2 ±0.03cm dia x 0.25 ±0.02cm thk M.S. E.R.W. Tube front and rear leg welded along with connecting tube made of 1.9 ±-0.02cm dia x 0.2 ±0.016cm thk M.S. E.R.W. Tube to form the tubular frame assembly. The legs should beprovided with injection-moulded adopter bush in black Nylon and brake-loaded castors enabling easy maneuvering while not in use and stable sitting while in use_ The chairs can be stacked horizontally when not in use_POLYURETHANE FOAM: The Polyurethane foam should bemoulded with density = 70.0 ±8.0 kg/m3 and Hardness = 20 ±2 for Seat & 16 ±2 for back at 25% compression.ARMRESTS: The armrest structure should bemade up of 2.2 ±0.03crn dia x 0.25 ±0.02cm thk M.S. E R.W. Tube welded to the Tubular Frame structure and having a scratch-resistant tant ABS Arm top.TWIN WHEEL CASTORS:The twin wheel castors should beinjection moulded in Black Overall Dimensions of ChairSeat Height - 47.5 cm.Height - 89.0cm.Width & Depth of Chair as measured from base- Width-71.0cm and Depth-64.5 cm. 22 (LIBRARY TABLE for TEACHER) Providing , Fixing & Placing Enterprise 1200 Table without CPU Hanger size shall be1200Width mmx 600Depth mmx 728 Height mm. Top shall be18 mm thick Pre laminated particle board all work surface edges shall be having duly sealed with 2 mm thick PVC edgebanding. Understructure Modesty Panel 18 mm thick Pre laminated particle board . The Rectangular frame shall be fabricated component in 1.2 mm thick CRCA , Finish : powder Coat( epoxy polyster) . Leg shall be fabricated component in 38 mm x 25 mm 1.2 mm thick MS ERW ATube ,finish powder coat ( epoxy polyster).The plastic cap for cable travel shall be injection moulded polypropylene and leveler glide for shall be nylon 6 & MS bolt. The storage shall be having shell and drawer tray 0.6 mm thick CRCA Finish powder coat (epoxy polyster) plus the drawer front shall be 0.8mm thick CRCA Finish powder coat (epoxy polyster) plus lock with 10 lever and handle and leveller. The wire management shall be horizontal wire carrier 0.7 mm thick CRCA Finish powder coat (epoxy polyster)and vertical wire carrier 0.8 mm thick CRCA Finish powder coat (epoxy polyster) . 23 (LIBRARYCHAIRFOR TEACHERS) Providing , Fixing & Placing The seat is made up of 1.4 ± 0.1 cm thick hot - pressed plywood upholstered with fabric and moulded polyurethane foam.SEAT SIZE: 48.0cm (W)x 51.0cm(D).The Back is injection moulded in Glass filled Polypropylene which is upholstered with Mesh fabric.The back consist of fixed lumbar support made of injection moulded Polypropylene having a nominal thickness of 0.4 ±0.02 cm.BACK SIZE: 44.0 cm(W) x 51.5 cm(H).The polyurethane foam for seat is of density = 30 ± 3 kg/m3.The armrest is made of injection moulded Polypropylene which is connecting seat and back .The mechanism is designed with the following features:• 360° revolving type.• Centre - Tilt.• Tilt with upright lock.The pneumatic height adjustment has a stroke of 9.5 ± 0.5cm.The pedestal is injection moulded Polyamide and fitted with 5 nos.twin wheel castors. The pedestal is 60.0 ±0.5 cm P.C.D.The twin wheel castors are injection moulded in black Polyamide having 5.0± 0.1cm wheel Diameter. 24 COMPUTER ROOM WORK STATION) Providing , Fixing & Placing (1200mmx600mmx750mm) Workstations made of Height of Partition-1050mm:30mm thick .Privacy panel750mmL x400mm HT:: Legs: Open type legs 50mmx50mmx1.2mm : Under structure: Metal powder coated:Table top is 25 mm thk MDF covered 1mm thick laminate with 2mm thick PVC edge bidding finish. Cable Management: Wire trunking to be provided made up of MS below worktop with clear data power seperation,Round wire managerto be provided on table top, single trunking system to be provided with Electrical panelto take wires into the cable manager. 25 (COMPUTER ROOM CHAIRS FOR STUDENTS) Providing , Fixing & Placing SEAT / BACK: The seat sub-assembly should bemade up of 1.2±0.1cm thk Plywood upholstered with moulded foam and polyester fabric and covered with an injection-moulded polypropylene outer cover. The seat can tip-up when not in use and thshould befeature can be used while stacking the chairs horizontally The back sub-assembly should bemade up of injection-moulded polypropylene inner upholstered with moulded foam and polyester fabric and covered with an injection-moulded polypropylene outer cover. The contoured back with width extension at the bottom should be a should bedesigned to give comfort to lower back. The back flexing features allows the back to tilt by 9c±2" to aid the user in adopting a comfortable reclining posture. Both these sub-assemblies should befixed to the tubular structure, BACK SIZE: 45.2cm (W) X 44.6cm (I-I) SEAT SIZE: 47.0cm (W) X 50.0cm (D)TUBULAR FRAME STRUCTURE: The powder-coated 4 leg structure should bemade of 2.2 ±0.03cm dia x 0.25 ±0.02cm thk M.S. E.R.W. Tube front and rear leg welded along with connecting tube made of 1.9 ±-0.02cm dia x 0.2 ±0.016cm thk M.S. E.R.W. Tube to form the tubular frame assembly. The legs should beprovided with injection-moulded adopter bush in black Nylon and brake-loaded castors enabling easy maneuvering while not in use and stable sitting while in use_ The chairs can be stacked horizontally when not in use_POLYURETHANE FOAM: The Polyurethane foam should bemoulded with density = 70.0 ±8.0 kg/m3 and Hardness = 20 ±2 for Seat & 16 ±2 for back at 25% compression.ARMRESTS: The armrest structure should bemade up of 2.2 ±0.03crn dia x 0.25 ±0.02cm thk M.S. E R.W. Tube welded to the Tubular Frame structure and having a scratch-resistant tant ABS Arm top.TWIN WHEEL CASTORS:The twin wheel castors should beinjection moulded in Black Overall Dimensions of ChairSeat Height - 47.5 cm.Height - 89.0cm.Width & Depth of Chair as measured from base- Width-71.0cm and Depth-64.5 cm. 26 (COMPUTER ROOM TABLE FOR TEACHER) Providing , Fixing & Placing Enterprise 1200 Table without CPU Hanger size shall be1200Width mmx 600Depth mmx 728 Height mm. Top shall be18 mm thick Pre laminated particle board all work surface edges shall be having duly sealed with 2 mm thick PVC edgebanding. Understructure Modesty Panel 18 mm thick Pre laminated particle board . The Rectangular frame shall be fabricated component in 1.2 mm thick CRCA , Finish : powder Coat( epoxy polyster) . Leg shall be fabricated component in 38 mm x 25 mm 1.2 mm thick MS ERW ATube ,finish powder coat ( epoxy polyster).The plastic cap for cable travel shall be injection moulded polypropylene and leveler glide for shall be nylon 6 & MS bolt. The storage shall be having shell and drawer tray 0.6 mm thick CRCA Finish powder coat (epoxy polyster) plus the drawer front shall be 0.8mm thick CRCA Finish powder coat (epoxy polyster) plus lock with 10 lever and handle and leveller. The wire management shall be horizontal wire carrier 0.7 mm thick CRCA Finish powder coat (epoxy polyster)and vertical wire carrier 0.8 mm thick CRCA Finish powder coat (epoxy polyster) . 27 (COMPUTER ROOM CHAIRFOR TECHER) Providing , Fixing & Placing The seat is made up of 1.4 ± 0.1 cm thick hot - pressed plywood upholstered with fabric and moulded polyurethane foam.SEAT SIZE: 48.0cm (W)x 51.0cm(D).The Back is injection moulded in Glass filled Polypropylene which is upholstered with Mesh fabric.The back consist of fixed lumbar support made of injection moulded Polypropylene having a nominal thickness of 0.4 ±0.02 cm.BACK SIZE: 44.0 cm(W) x 51.5 cm(H).The polyurethane foam for seat is of density = 30 ± 3 kg/m3.The armrest is made of injection moulded Polypropylene which is connecting seat and back .The mechanism is designed with the following features:• 360° revolving type.• Centre - Tilt.• Tilt with upright lock.The pneumatic height adjustment has a stroke of 9.5 ± 0.5cm.The pedestal is injection moulded Polyamide and fitted with 5 nos.twin wheel castors. The pedestal is 60.0 ±0.5 cm P.C.D.The twin wheel castors are injection moulded in black Polyamide having 5.0± 0.1cm wheel Diameter. 28 (CHEMISTRY/ PHYSICS - LAB TABLE) D-FRAME SYSTEMAll D-Frames assemblies should be manufactured from standard hollow metal sections; confirming to I.S. Code 7138:1973 (Indian Standard specification for steel tubes for furniture) and all sheet metal components should be of CRCA confirming to IS Code 513:1994. (Size:1200mm x900mm x750 mm)The suspended under-bench welded units should be supported on heavy-duty steel frames fully carrying the load of worktops. Its superior strength combined with aesthetically appealing end caps shall give maximum flexibility and modularity while making a layout. D-frame should be constructed from a square pipe with a cross section of 30mm x 30mm and should be a minimum 1.6 mm thick. The D-frame legs should be supplied with adjustable levelling screw (M-10 levelers of Nylon + MS, tolerance from -5mm to +15mm) to correct the unevenness of flooring. The tubular enclosed type construction shall discourage dust accumulation and unwanted development of bacteria & fungus.It should be suitable for sitting and standing nominal heights of900mm respectively. The nominal table depths should be 750 mmfor wall side and 1200mm for Island tables. should be available in various widths of 1200 mm. HORIZONTAL MEMBERS These should be made from square pipes of 1.6 mm thickness. Cross-sectional dimensions of the pipe should be 30 x 30mm with a minimum of 1.6 mm. They should be made of CRCA MS and coated with pure epoxy powder. These connect two D-Frames together using C-clamps/U-clamps. Together with the D-Frames and Horizontal Members connected together, the skeletal structure of the work-bench should be formed on which the worktop can be placed and the hanging-type storage cabinets can be suspended. Steel: TATA Steel, JINDAL SteelPowder Coating: Kansai Nerolac, Berger Paints, Asian PaintsWORKTOPIt should be 20mm (+/- 2mm) thick Jet Black Granite worktop. The exposed edges of the worktop should be chamfered and smoothened. The bottom of the worktop should be polished and there should be a V-groove throughout the length of the exposed edges to protect the cabinets from coming in contact with the spillages. The overhang on the storage cabinet is 25 mm at the front side and 25 mm at the sides. The backing material used is a neoprene mat of 6 mm thickness.Including drawer & shutter, drawer run on teliscopic channel including all necessary hardware, tap etc. complete as directed by cunsultant/ engineer in-chargre of approved make.Jet Black Granite 29 (LAB STOOL) 1. SEAT ASSEMBLY: Providing , Fixing & Placing (450mmx450mmx650mm)Seat is leatherette upholstered cushion fitted to a seat tray. The cushion is made of 1.2 cm of PU slabstockfoam.Slabstock foam glued to CRCA sheet of 0.12 cm (±0.01cm) thick and upholstered with leatherette.The seat tray l5 made of CRCA steel of 0.25 cm thk (±0.01cm) as per IS:513.It is powder coated with epoxy based polyster powder coating (40-60 microns).* SEAT CUSHION SIZE : 40.0 cm. (W) x 34.5 cm. (D)* TOP TRAY SIZE: 41.5 cm. (W) x40.0 cm. (D)WOODEN UNDERSTRUCTURE:Understructure of bar stool is made of FSC-certified seasoned teak wood finished with a clear matt coat of PU lacquer.* UNDERSTRUCTURE SIZE : 48.6 cm (W) x 47.0 cm (D) x 6.88 cm (H)FOOT REST ASSEMBLY :Foot rest is made up of 01.6 cm (±0.02 cm) M.S. ERW tube (IS:71380). It is epoxy based powder coating (40-60 microns).Additionally it is coated with abrasion resistance coating.* FOOT REST SIZE : 40.3 cm (W) x 38.7 cm (0) 30 (LAB PLATFORM) • Providing , Fixing & Placing Table top made of 18mm thick granite top• Dimension- 1800W X 900D X 900H mm• Under structure made of MS powder coated• 50-60 micron powder coated• 50X 50X1.6 mm thick MS pipe powder coated 31 (BIOLOGY LAB TABLE) D-FRAME SYSTEMAll D-Frames assemblies should be manufactured from standard hollow metal sections; confirming to I.S. Code 7138:1973 (Indian Standard specification for steel tubes for furniture) and all sheet metal components should be of CRCA confirming to IS Code 513:1994.(Size:1200x900x750 mm)The suspended under-bench welded units should be supported on heavy-duty steel frames fully carrying the load of worktops. Its superior strength combined with aesthetically appealing end caps shall give maximum flexibility and modularity while making a layout. D-frame should be constructed from a square pipe with a cross section of 30mm x 30mm and should be a minimum 1.6 mm thick. The D-frame legs should be supplied with adjustable levelling screw (M-10 levelers of Nylon + MS, tolerance from -5mm to +15mm) to correct the unevenness of flooring. The tubular enclosed type construction shall discourage dust accumulation and unwanted development of bacteria & fungus.It should be suitable for sitting and standing nominal heights of900mm respectively. The nominal table depths should be 750 mmfor wall side and 1200mm for Island tables. should be available in various widths of 1200 mm. HORIZONTAL MEMBERS These should be made from square pipes of 1.6 mm thickness. Cross-sectional dimensions of the pipe should be 30 x 30mm with a minimum of 1.6 mm. They should be made of CRCA MS and coated with pure epoxy powder. These connect two D-Frames together using C-clamps/U-clamps. Together with the D-Frames and Horizontal Members connected together, the skeletal structure of the work-bench should be formed on which the worktop can be placed and the hanging-type storage cabinets can be suspended. Steel: TATA Steel, JINDAL SteelPowder Coating: Kansai Nerolac, Berger Paints, Asian Paints WORKTOPIt should be 20mm (+/- 2mm) thick Jet Black Granite worktop. The exposed edges of the worktop should be chamfered and smoothened. The bottom of the worktop should be polished and there should be a V-groove throughout the length of the exposed edges to protect the cabinets from coming in contact with the spillages. The overhang on the storage cabinet is 25 mm at the front side and 25 mm at the sides. The backing material used is a neoprene mat of 6 mm thickness. Including drawer & shutter, drawer run on teliscopic channel including all necessary hardware, tap etc. complete as directed by cunsultant/ engineer in-chargre of approved make. ( Jet Black Granite. ) 32 (LAB STORAGE) • Providing , Fixing & Placing Manufactured by Prime Quality CRCA”Cold rolled Close Annealed “Steel Sheets.•Body and Drawer made from 22 Gauge Steel Sheet (0.8mm).•Knock-Down Construction. •Locking facility available with a duplicate key. •Welded Construction and Glass Door.•Dimensions-900W x500 D x1970 H 33 (LAB TABLE FOR TEACHER) Providing , Fixing & Placing Enterprise 1200 Table without CPU Hanger size shall be1200Width mmx 600Depth mmx 728 Height mm. Top shall be18 mm thick Pre laminated particle board all work surface edges shall be having duly sealed with 2 mm thick PVC edgebanding. Understructure Modesty Panel 18 mm thick Pre laminated particle board . The Rectangular frame shall be fabricated component in 1.2 mm thick CRCA , Finish : powder Coat( epoxy polyster) . Leg shall be fabricated component in 38 mm x 25 mm 1.2 mm thick MS ERW ATube ,finish powder coat ( epoxy polyster).The plastic cap for cable travel shall be injection moulded polypropylene and leveler glide for shall be nylon 6 & MS bolt. The storage shall be having shell and drawer tray 0.6 mm thick CRCA Finish powder coat (epoxy polyster) plus the drawer front shall be 0.8mm thick CRCA Finish powder coat (epoxy polyster) plus lock with 10 lever and handle and leveller. The wire management shall be horizontal wire carrier 0.7 mm thick CRCA Finish powder coat (epoxy polyster)and vertical wire carrier 0.8 mm thick CRCA Finish powder coat (epoxy polyster) . 34 (LAB CHAIR FOR TEACHER) Providing , Fixing & Placing The seat is made up of 1.4 ± 0.1 cm thick hot - pressed plywood upholstered with fabric and moulded polyurethane foam.SEAT SIZE: 48.0cm (W)x 51.0cm(D).The Back is injection moulded in Glass filled Polypropylene which is upholstered with Mesh fabric.The back consist of fixed lumbar support made of injection moulded Polypropylene having a nominal thickness of 0.4 ±0.02 cm.BACK SIZE: 44.0 cm(W) x 51.5 cm(H).The polyurethane foam for seat is of density = 30 ± 3 kg/m3.The armrest is made of injection moulded Polypropylene which is connecting seat and back .The mechanism is designed with the following features:• 360° revolving type.• Centre - Tilt. • Tilt with upright lock. The pneumatic height adjustment has a stroke of 9.5 ± 0.5cm.The pedestal is injection moulded Polyamide and fitted with 5 nos.twin wheel castors. The pedestal is 60.0 ±0.5 cm P.C.D.The twin wheel castors are injection moulded in black Polyamide having 5.0± 0.1cm wheel Diameter.
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